who have active infection don t have symptoms at all or have very mild symptoms at all or have very mild symptoms and so i suspect myself of being one of those people, and that is why i wear as mask and try and take care round people i don t normally mix with. we also have seen from yesterday, it is not going to be possible for most people to get free lateral flow test, and they were a good way of us helping to find out if we were one of those people that had infection but didn t have symptoms that would allow us to take precautions to try and protect people. it s a combination of we are not doing much to stop the spread and it is very infectious. you exlain and it is very infectious. you expiain that and it is very infectious. you explain that well. and it is very infectious. you explain that well. we i and it is very infectious. you explain that well. we are i and it is very infectious. you explain that well. we are short of time i am afraid, we must leave it there, good to talk